Explain why, when determining the specific heat capacity of a hot metal sample by…
PHYSICS · Subjective · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter
Problem
Explain why, when determining the specific heat capacity of a hot metal sample by immersing it in cooler water, it is valid to equate the heat lost by the metal to the heat gained by the water (and calorimeter, if applicable). Cite the underlying thermodynamic principle in your answer.